Shoe upper



FIG. 1 is a front lateral perspective view of a shoe upper showing my new design;

FIG. 2 is a lateral side view thereof;

FIG. 3 is a medial side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a front lateral perspective view of an alternative embodiment of a shoe upper showing my new design;

FIG. 8 is a lateral side view thereof;

FIG. 9 is a medial side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof; and,

FIG. 12 is a top view thereof.

The unshaded internal surfaces of the shoe forms no part of the claimed design. The broken lines showing the remainder of the shoe are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a shoe upper, as shown and described. 